module.exports = {
  presets: [
    // https://github.com/vuejs/vue-cli/tree/master/packages/@vue/babel-preset-app
    '@vue/cli-plugin-babel/preset'
  ],
  'env': {
    'development': {
      // babel-plugin-dynamic-import-node plugin only does one thing by converting all import() to require().
      // This plugin can significantly increase the speed of hot updates, when you have a large number of pages.
      'plugins': ['dynamic-import-node']
    }
  }
}
// module.exports = {
//   plugins: [
//     [
//       'import',
//       {
//         libraryName: 'element-plus',
//         // 引入组件
//         customName: (name) => {
//           name = name.slice(3)
//           return `element-plus/lib/components/${name}`
//         },
//         // 引入样式
//         customStyleName: (name) => {
//           name = name.slice(3)
//           // 如果你需要引入 [name].scss 文件，你需要用下面这行
//           // return `element-plus/lib/components/${name}/style`
//           // 引入 [name].css
//           return `element-plus/lib/components/${name}/style/css`
//         },
//       },
//     ],
//   ],
// }
